ADias

When you open your sunroof and drive (even at moderate speeds -4-60mph) does your headliner, behind the sunroof opening vibrate? You can easily see this in your rear view mirror.

Mine does. I think that rushing air is mostly trapped inside the headliner cavity w/ a slow exhaust through the back, causing this. Is this the norm? Is there a fix?

mrpc12

Mine does it too. Even if just the windows are rolled down.

carbon_00

Hmmm...mine doesn't

Moogle

try cracking a window or two, that fixes most of these issues with wind buffetting.

if that doesnt work, the headliner may be insufficiently secured.

LiveNupe

When my sunroof is open, it alwasy happens.

GoMo

Me too

ADias

I understand now that it vibrates if it's missing a fastener or is not attached completely. I will have it checked.

LiveNupe, GoMo, post here if your dealer finds the problem.